Audi Audi S5 2007-2016 HVAC Specifications
Detailed HVAC system specifications for the 2007-2016 Audi S5, including heating, ventilation, and air conditioning components, maintenance, and repair information.
Audi S5 HVAC Specifications Overview Specifications
This document provides a comprehensive overview of the HVAC (Heating, Ventilation, and Air Conditioning) system specifications for the 2007-2016 Audi S5. It includes detailed technical information, operating parameters, and key features. Use this guide to understand the system's components, performance capabilities, and maintenance requirements. Navigate through the sections to find specific details or refer to the quick reference section for key specifications.
How to Use
To find specific information, use the search functionality by typing keywords such as 'heating capacity', 'refrigerant type', or 'airflow rates'.
Navigate through the document by selecting sections from the table of contents. Each section contains subsections with detailed specifications and technical points.
Key Specifications
HVAC System Type
Dual-zone automatic climate control
Heating Capacity
4.5 kW
Cooling Capacity
250 W
Airflow Rate
300 m3/h
Refrigerant Type
R-134a
Available Specifications
System Overview
This section provides a general overview of the HVAC system in the 2007-2016 Audi S5, including its components, features, and operational characteristics.
System Overview
This section provides a general overview of the HVAC system in the 2007-2016 Audi S5, including its components, features, and operational characteristics.
System Components
- Dual-zone automatic climate control
- Digital controls with LCD display
- Air quality sensor
- Pollent filter
- Rear seat ventilation ducts
Key Features
- Automatic temperature control
- Air recirculation mode
- Defrost function
- Heated rear window
- Heated side mirrors
- Cooled glovebox
Heating System
This section details the specifications and performance of the heating system in the Audi S5.
Heating System
This section details the specifications and performance of the heating system in the Audi S5.
Heater Core
- Water-cooled heater core
- Maximum heating capacity: 4.5 kW
- Temperature range: -20°C to 32°C
- Water flow rate: 2.5 L/min
- Heating element power: 1200 W
Heating Controls
- Electronic control unit (ECU)
- Temperature sensors: ambient, evaporator, and condenser
- Heating element relay
- Cabin temperature sensor
- Blower motor control
Air Conditioning System
This section provides technical details about the air conditioning system, including components and performance specifications.
Air Conditioning System
This section provides technical details about the air conditioning system, including components and performance specifications.
Compressor and Condenser
- Type: Variable displacement compressor
- Compressor power: 250 W
- Condenser size: 600x400 mm
- Condenser fan speed: Variable, up to 1500 RPM
- Refrigerant type: R-134a
Evaporator and Expansion Valve
- Evaporator size: 300x200 mm
- Expansion valve type: Electronic
- Evaporator fan speed: Variable, up to 1500 RPM
- Low-pressure switch: 0.3 bar
- High-pressure switch: 25 bar
Ventilation and Airflow
This section covers the ventilation system's specifications, including airflow rates and related components.
Ventilation and Airflow
This section covers the ventilation system's specifications, including airflow rates and related components.
Airflow Rates
- Maximum airflow rate: 300 m3/h
- Minimum airflow rate: 50 m3/h
- Air recirculation mode: Up to 100%
- Blower motor speed: 5 levels
- Cabin air filter: Activated charcoal
Ventilation Ducts and Outlets
- Dashboard outlets: 4
- Floor outlets: 2
- Rear seat outlets: 2
- Rear window defogger: Integrated
- Side window demisters: Heated
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Component Specifications
Overview
- Type
- Dual-Zone Automatic Climate Control
- Configuration
- 2-Zone Climate Control
- Platform
- B9 Platform
- Material
- Plastic and Aluminum Components
- Location
- Under Dashboard
Dimensions
- Evaporator Size
- 12.0 x 8.0 x 6.0 in (304.8 x 203.2 x 152.4 mm)
- Condenser Size
- 34.0 x 12.0 x 1.0 in (863.6 x 304.8 x 25.4 mm)
- Blower Motor Diameter
- 6.0 in (152.4 mm)
- Heater Core Size
- 8.0 x 4.0 x 2.0 in (203.2 x 101.6 x 50.8 mm)
- Compressor Size
- 7.0 x 5.0 x 6.0 in (177.8 x 127.0 x 152.4 mm)
- Expansion Valve Size
- 3.0 x 2.0 x 1.0 in (76.2 x 50.8 x 25.4 mm)
- Refrigerant Line Length
- 10.0 ft (3.05 meters)
Materials
- Evaporator Coil
- Aluminum
- Condenser Coil
- Aluminum
- Hvac Housing
- High-Grade Plastic
- Blower Motor
- Steel Shaft with Plastic Housing
- Heater Core
- Copper/Aluminum
Features
- Air Quality
-
- Recirculation Mode
- Air Quality Sensor
- Automatic Recirculation
- Temperature Control
-
- Dual-Zone Temperature Control
- Electronic Temperature Control
- Temperature Range: 60°F to 90°F (15°C to 32°C)
- Airflow
-
- Variable Speed Blower
- Front and Rear Airflow Vents
- Pollen Filter
- Climate Control
-
- Automatic Climate Control
- Humidity Control
- Defrost Function
- Additional Features
-
- Rear Seat Airflow Control
- Temperature-Synchronized Control
- Drainage System
Safety Features
- Automatic Shut Off
-
- Crash Sensor
- Overpressure Protection
- Refrigerant Leak Detection
- Pressure Protection
-
- High-Pressure Cut-Off
- Low-Pressure Switch
- Thermal Protection
-
- Overheating Protection
- Blower Motor Overload Protection
Comfort Features
- Air Distribution
-
- Front Ventilation
- Rear Ventilation
- Footwell Ventilation
- Temperature Control
-
- Memory Function for Temperature Settings
- Remote Start Climate Control
- Heated Windshield
- Filtration
-
- Activated Carbon Filter
- Pollen Filter
- Quiet Operation
-
- Noise Reduction Features
- Silent Blower Operation
Accessories
- installation Accessories
-
- Mounting Brackets
- Refrigerant Lines
- Wiring Harness
- Maintenance Accessories
-
- Cabin Air Filter Kit
- Evaporator Cleaning Kit
- Replacement Desiccant Kit
- Upgrade Accessories
-
- High-Performance Blower Motor
- Customizable Climate Control Module
- Premium Air Quality Filter
Maintenance
- Service interval
-
- Miles: 15,000 miles, Months: 12 months, Items: Inspect Refrigerant Level,Check Drive Belts,Replace Cabin Air Filter
- Miles: 30,000 miles, Months: 24 months, Items: Inspect Refrigerant Hoses,Clean Condenser Coils,Check Blower Motor
- Miles: 60,000 miles, Months: 48 months, Items: Replace Compressor,Inspect Evaporator Coils,Recharge Refrigerant (if needed)
- Maintenance Notes
-
- Always use approved refrigerant
- Inspect for leaks during service
- Replace desiccant every 6 years
Warranty
- Basic
- Miles: 50,000 milesYears: 4 yearsCoverage: Parts and Labor
- Powertrain
- Miles: 60,000 milesYears: 5 yearsCoverage: Compressor and Major Components
- Maintenance
- Miles: 10,000 milesYears: 1 yearCoverage: Adjustments and Minor Repairs
- Accessories
- Miles: 24,000 milesYears: 2 yearsCoverage: Accessories and Installation
Production Details
- Manufacturer
- Audi AG
- Manufacturing Process
-
- Robotic Assembly
- Laser Welding
- Quality Control Testing
- Quality Control
- Performance Testing: Benchmarked against industry standardsLeak Testing: 100% leakage testedNoise Testing: Acoustic performance validated
- Sustainability Practices
-
- Recyclable Materials
- Energy-Efficient Manufacturing
- Minimal Waste Generation
- Production Metrics
- Daily Production: 500 units/dayWarranty Rate: Less than 1%Durability Testing: 2 years/30,000 miles
Service Information for HVAC Service
Maintenance and service requirements specific to the HVAC system
- Inspect Refrigerant Level
- Check Drive Belts
- Replace Cabin Air Filter
- Check for Refrigerant Leaks
Ensure proper refrigerant levels for optimal performance
- Inspect Refrigerant Hoses
- Clean Condenser Coils
- Check Blower Motor
- Inspect Heater Core
Clean condenser coils to maintain efficiency
- Replace Compressor
- Inspect Evaporator Coils
- Recharge Refrigerant
- Inspect Expansion Valve
Major service - ensure all components are checked
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the HVAC system in the 2007-2016 Audi S5?
What are the technical specifications of the HVAC system in the 2007-2016 Audi S5?
The HVAC system in the 2007-2016 Audi S5 features a dual-zone automatic climate control system, allowing independent temperature settings for driver and passenger. It is compatible with models equipped with a 2.0T, 3.0T, or 4.2L V8 engine. The system includes a cabin air filter, condenser, compressor, and evaporator. The system is designed to maintain optimal temperature and humidity levels, with airflow rates adjustable via electronic controls.
Q2 What are the recommended maintenance requirements for the HVAC system?
What are the recommended maintenance requirements for the HVAC system?
Regular maintenance for the HVAC system includes replacing the cabin air filter every 15,000 miles or as needed. The refrigerant should be checked and recharged every 2-3 years or if a leak is detected. The condenser should be cleaned annually, and the system should be inspected for leaks or damage. Additionally, the system's electrical components should be tested every 30,000 miles to ensure proper function.
Q3 How do I replace the cabin air filter in my Audi S5?
How do I replace the cabin air filter in my Audi S5?
To replace the cabin air filter, turn off the ignition and locate the glove box. Release the glove box stops by sliding the retaining clips outward. Pull the glove box forward to access the filter housing. Open the housing by releasing the clips, then remove the old filter and discard it. Install the new filter, ensuring it is properly seated and oriented. Close the housing and replace the glove box. Turn the ignition to the 'on' position and test the HVAC system to ensure proper function.
Q4 What are common issues with the HVAC system and how can I troubleshoot them?
What are common issues with the HVAC system and how can I troubleshoot them?
Common issues include weak airflow, which may indicate a clogged air filter or blocked vents. If the system is not cooling, check the refrigerant level and ensure the compressor is functioning. Musty odors may indicate mold growth in the evaporator, requiring cleaning or replacement of the cabin air filter. If the system is not responding to controls, check the electrical connections and fuses. Refer to the owner's manual for detailed troubleshooting steps.
Q5 How can I optimize the performance of my Audi S5's HVAC system?
How can I optimize the performance of my Audi S5's HVAC system?
Optimize performance by ensuring the cabin air filter is clean and the condenser is free of debris. Use the recirculation mode to minimize heat gain in summer and reduce moisture in winter. Adjust the air vents for proper airflow distribution. Check and maintain the proper refrigerant level, and ensure the system is serviced annually. Additionally, avoid parking in direct sunlight for extended periods to reduce cooling demands.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Audi S5 HVAC Service Manual
Coming SoonComprehensive guide detailing HVAC system components, maintenance, and repair procedures for the 2007-2016 Audi S5.
Technical Bulletin: HVAC System Update
Coming SoonOfficial Audi technical bulletin outlining software updates and improvements for the HVAC system in 2007-2016 models.
Audi S5 Parts Catalog
Coming SoonDetailed catalog of HVAC system components, including part numbers, compatibility, and ordering information.
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Technical Information
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